The NEC uPD7811 8-bit microcomputer within the Casio RZ-1 contains 4K of custom code which makes it a traditionally non-replaceable part, as the only known source of 100% identical CPUs are those harvested from other RZ-1 units. This guide outlines a method for replacing a dead RZ-1 7811 CPU with … Continue reading
No longer have an SP1200 but need the samples from an old project? Never owned an SP1200 but want to see if there are any fun sounds in the SP1200 factory library? Here’s your chance! – Extract WAV samples from E-mu SP1200 floppy disk images: HxC/HFE or IMG (raw sector … Continue reading
Features – 16×1 OLED display support – All Notes Off disabled (butoba style fix) In some machines, the EPROM is soldered to the PCB. The typical method for EPROM replacement in this case is to simply use flush cutters to snip the EPROM pins which facilitates desoldering. Then install a … Continue reading
Create your own LinnDrum sounds with these decoder / encoder tools… because not everyone can afford an Oberheim Prommer 🙂 LinnDrum Sound ROM Creation Tools v0.30 Included kits (so far): – Akai XR10 – LinnDrum – Roland TR-808 Please do share any created kits here so that others may enjoy … Continue reading
Create your own E-mu Drumulator sounds with these decoder / encoder tools… E-mu Drumulator Sound ROM Creation Tools v0.60 Included kits (so far): – Emu Drumulator Factory Sounds – Digidrums – African Percussion – Digidrums – Alternate Set 1 – Digidrums – Electronic Drums 1 – Digidrums – Electronic Drums … Continue reading
